typedef PD3DXPLANE (WINAPI *TD3DXPlaneTransform)(
  _Inout_  D3DXPLANE *pOut,
  _In_     const D3DXPLANE *pP,
  _In_     const D3DXMATRIX *pM
);

TD3DXPlaneTransform OldD3DXPlaneTransform;

DllExport PD3DXPLANE cc D3DXPlaneTransform(
  _Inout_  D3DXPLANE *pOut,
  _In_     const D3DXPLANE *pP,
  _In_     const D3DXMATRIX *pM
)
{
	return OldD3DXPlaneTransform (pOut, pP, pM);
}
